Publications for:

pest = Cyclachaena xanthifolia (weed)
country = U.S.A. (mid N)

found 2 publications:

2011

Pyroxasulfone with and without sulfentrazone in sunflower (Helianthus annuus)
Weed Technology (2011) 25 (2), 217-221
publishers website - pestinfo wiki

2002

First report of cross-infectivity of Plasmopara halstedii from marshelder to sunflower
Plant Disease (2002) 86 (8), p.919
publishers website - pestinfo wiki